How long is the flight from New Windsor to South Dakota?

For as low as $368, Allegiant Air can have you in South Dakota from New Windsor in 14h 43m. Airlines will cover a distance of 1157 mi.

In terms of precipitation, rainfall in South Dakota ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit South Dakota when rainfall is around 0.6 in.

If weather is an important factor for your trip to South Dakota, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What are the most popular routes from New Windsor to South Dakota?

The most popular route from New Windsor to South Dakota is New Windsor Stewart - Sioux Falls Joe Foss Field. You may also consider New Windsor Stewart - Aberdeen or New Windsor Stewart - Rapid City.

What is the cheapest time of day to fly from SWF to SD?

When flying from New Windsor to South Dakota, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from New Windsor to South Dakota?

New Windsor Stewart (SWF), located 4.3 mi from the city center, is the airport you fly out of when you book flights from New Windsor to South Dakota.

Can I find deals for flights from Stewart to South Dakota that include hotel bookings?

Yes. In addition to deals on Stewart to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Stewart to South Dakota?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stewart to South Dakota.

Can I find deals for business class flights from Stewart to South Dakota?

Yes. Cheapflights offers flight deals from Stewart to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$189+ Cheap Flights from New Windsor to South Dakota

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Cheap flight deals from Stewart to South Dakota

Cheapest

Best

One-way

Cheapest flights from Stewart to South Dakota
Explore the most affordable flight options available from Stewart to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.

Thu 10/17:36 pm -

1 stop14h 43m

Sun 10/47:22 pm -

1 stop22h 01m

Deal found 8/25

$368

Tue 11/2410:59 am -

1 stop31h 05m

Sun 11/297:11 pm -

1 stop14h 58m

Deal found 8/26

$436

Thu 10/17:36 pm -

1 stop14h 43m

Sun 10/47:22 pm -

2 stops15h 14m

Deal found 8/25

$483

Thu 10/17:36 pm -

1 stop14h 43m

Sun 10/116:42 pm -

1 stop22h 29m

Deal found 8/23

$528

Thu 10/17:36 pm -

1 stop14h 43m

Sat 10/1012:58 pm -

2 stops20h 18m

Deal found 8/23

$558

Wed 12/237:46 pm -

1 stop14h 57m

Tue 12/295:07 pm -

1 stop24h 49m

Deal found 8/26

$721

Thu 12/245:36 pm -

1 stop23h 46m

Sat 1/210:34 am -

1 stop22h 12m

Deal found 8/25

$771

Wed 12/237:46 pm -

1 stop14h 57m

Sun 1/310:33 am -

1 stop30h 38m

Deal found 8/25

$817

Best flights from Stewart to South Dakota
Discover carefully curated flight deals from Stewart to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.

Thu 10/17:36 pm -

1 stop14h 43m

Sun 10/47:22 pm -

1 stop22h 01m

Deal found 8/25

$368

Thu 10/17:36 pm -

1 stop14h 43m

Sun 10/47:22 pm -

2 stops15h 14m

Deal found 8/25

$483

Tue 11/2410:59 am -

1 stop31h 05m

Sun 11/297:11 pm -

1 stop14h 58m

Deal found 8/26

$436

Thu 10/17:36 pm -

1 stop14h 43m

Sat 10/1012:58 pm -

2 stops20h 18m

Deal found 8/23

$558

Thu 10/17:36 pm -

1 stop14h 43m

Sun 10/116:42 pm -

1 stop22h 29m

Deal found 8/23

$528

One-way flights from Stewart to South Dakota
Search for one-way flight options from Stewart to South Dakota. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.

Sat 10/312:39 pm -

2 stops30h 53m

Deal found 8/24

$189

Wed 10/1412:39 pm -

3 stops27h 06m

Deal found 8/24

$288

Wed 9/2312:39 pm -

3 stops28h 05m

Deal found 8/25

$338

Fri 9/1811:06 am -

3 stops53h 38m

Deal found 8/25

$487

Fri 11/2011:29 am -

3 stops33h 07m

Deal found 8/27

$525

Thu 9/2410:56 am -

3 stops33h 48m

Deal found 8/25

$526

Thu 9/1710:56 am -

3 stops33h 53m

Deal found 8/26

$570

Find flight deals from Stewart to South Dakota

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$368 (Kiwi.com)
One-way from	$189 (Kiwi.com)
Popular in	February
Cheapest in	November
Average price	$418

Provider with most accurate pricing for New York (NYC)-Sioux Falls Joe Foss Field flight deals.

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Provider most trusted by Cheapflights users for New York (NYC)-Sioux Falls Joe Foss Field flights.

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From New Windsor Stewart to South Dakota

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One-way flight from New Windsor Stewart to South Dakota

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($66 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).

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Average for round-trip flights in August 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from New Windsor to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New WindsorSioux Falls

SWF New Windsor Stewart - FSD Sioux Falls Joe Foss Field

SWFFSD

New Windsor Stewart

Thu 10/1

7:36 pm-9:19 am

1 stop14h 43m

Sioux Falls Joe Foss Field

Sun 10/4

7:22 pm-6:23 pm

1 stop22h 01m

$368

New WindsorSioux Falls

SWF New Windsor Stewart - FSD Sioux Falls Joe Foss Field

SWFFSD

New Windsor Stewart

Tue 11/24

10:59 am-5:04 pm

1 stop31h 05m

Sioux Falls Joe Foss Field

Sun 11/29

7:11 pm-11:09 am

1 stop14h 58m

$436

Quickest round-trip

New WindsorSioux Falls

SWF New Windsor Stewart - FSD Sioux Falls Joe Foss Field

SWFFSD

New Windsor Stewart

Thu 10/1

7:36 pm-9:19 am

1 stop14h 43m

Sioux Falls Joe Foss Field

Sun 10/4

7:22 pm-11:36 am

2 stops15h 14m

$483

New WindsorSioux Falls

SWF New Windsor Stewart - FSD Sioux Falls Joe Foss Field

SWFFSD

New Windsor Stewart

Thu 10/1

7:36 pm-9:19 am

1 stop14h 43m

Sioux Falls Joe Foss Field

Sun 10/11

6:42 pm-6:11 pm

1 stop22h 29m

$528

New WindsorSioux Falls

SWF New Windsor Stewart - FSD Sioux Falls Joe Foss Field

SWFFSD

New Windsor Stewart

Thu 10/1

7:36 pm-9:19 am

1 stop14h 43m

Sioux Falls Joe Foss Field

Sat 10/10

12:58 pm-10:16 am

2 stops20h 18m

$558

Cheapest one-way

New WindsorSioux Falls

SWF New Windsor Stewart - FSD Sioux Falls Joe Foss Field

SWFFSD

New Windsor Stewart

Sat 10/3

12:39 pm-6:32 pm

2 stops30h 53m

$189

Quickest one-way

New WindsorRapid City

SWF New Windsor Stewart - RAP Rapid City

SWFRAP

New Windsor Stewart

Wed 10/14

12:39 pm-1:45 pm

3 stops27h 06m

$288

New WindsorRapid City

SWF New Windsor Stewart - RAP Rapid City

SWFRAP

New Windsor Stewart

Wed 9/23

12:39 pm-2:44 pm

3 stops28h 05m

$338

New WindsorRapid City

SWF New Windsor Stewart - RAP Rapid City

SWFRAP

New Windsor Stewart

Fri 9/18

11:06 am-2:44 pm

3 stops53h 38m

$487

New WindsorRapid City

SWF New Windsor Stewart - RAP Rapid City

SWFRAP

New Windsor Stewart

Fri 11/20

11:29 am-6:36 pm

3 stops33h 07m

$525

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/24

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Stewart to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Stewart with our price prediction graph.

SWF-FSD

SWF-RAP

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Windsor to South Dakota

SWF-USSD

SWF-FSD

SWF-RAP

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from New Windsor to South Dakota?
New Windsor Stewart (SWF), located 4.3 mi from the city center, is the airport you fly out of when you book flights from New Windsor to South Dakota.
How long is the flight from New Windsor to South Dakota?
For as low as $368, Allegiant Air can have you in South Dakota from New Windsor in 14h 43m. Airlines will cover a distance of 1157 mi.
What are the most popular routes from New Windsor to South Dakota?
The most popular route from New Windsor to South Dakota is New Windsor Stewart - Sioux Falls Joe Foss Field. You may also consider New Windsor Stewart - Aberdeen or New Windsor Stewart - Rapid City.
Can I find deals for flights from Stewart to South Dakota that include hotel bookings?
Yes. In addition to deals on Stewart to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Stewart to South Dakota?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stewart to South Dakota.
Can I find deals for business class flights from Stewart to South Dakota?
Yes. Cheapflights offers flight deals from Stewart to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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$189+ Cheap flights from New Windsor (SWF) to South Dakota

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Stewart to South Dakota with Cheapflights

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Cheap flight deals from Stewart to South Dakota

Cheapest flights from Stewart to South DakotaExplore the most affordable flight options available from Stewart to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.

Explore the most affordable flight options available from Stewart to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.

Best flights from Stewart to South DakotaDiscover carefully curated flight deals from Stewart to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.

Discover carefully curated flight deals from Stewart to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.

One-way flights from Stewart to South DakotaSearch for one-way flight options from Stewart to South Dakota. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.

Search for one-way flight options from Stewart to South Dakota. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from New Windsor to South Dakota that are best for you.

Best time to book a flight from Stewart to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Stewart with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from New Windsor to South Dakota?

How long is the flight from New Windsor to South Dakota?

What are the most popular routes from New Windsor to South Dakota?

Can I find deals for flights from Stewart to South Dakota that include hotel bookings?

How can I find direct flights from Stewart to South Dakota?

Can I find deals for business class flights from Stewart to South Dakota?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Stewart to South Dakota

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Stewart and South Dakota flights

Browse other Stewart and South Dakota flight options. Last updated on August 28, 2026.

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Cheapest flights from Stewart to South Dakota
Explore the most affordable flight options available from Stewart to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.

Best flights from Stewart to South Dakota
Discover carefully curated flight deals from Stewart to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.

One-way flights from Stewart to South Dakota
Search for one-way flight options from Stewart to South Dakota. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.